6142323144 has 64 divisors (see below), whose sum is σ = 16033645440. Its totient is φ = 1957176320.

The previous prime is 6142323133. The next prime is 6142323151. The reversal of 6142323144 is 4413232416.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298704 + ... + 1303424.

It is an arithmetic number, because the mean of its divisors is an integer number (250525710).

Almost surely, 2^6142323144 is an apocalyptic number.

It is an amenable number.

6142323144 is an abundant number, since it is smaller than the sum of its proper divisors (9891322296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6142323144 is a wasteful number, since it uses less digits than its factorization.

6142323144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7110 (or 7106 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 6142323144 is about 78372.9745766996. The cubic root of 6142323144 is about 1831.3761478422.

The spelling of 6142323144 in words is "six billion, one hundred forty-two million, three hundred twenty-three thousand, one hundred forty-four".